CCNP Building Scalable Internetworks (BSCI 642-901) Lab Portfolio (Cisco Networking Academy)

Description

Table of Contents

    Quick TCL Reference 3

    Step 1: Initial Configuration 4

    Step 2: Verify Connectivity 5

    Step 3: Resolve Connectivity Issues 10

    Scenario 15

    Step 1: Addressing 16

    Step 2: Configuring EIGRP Across VLAN1 17

    Step 3: Verifying the EIGRP Configuration 19

    Step 4: Configuring EIGRP on the Serial Interfaces 20

    Step 5: Configuring Network Statement Wildcard Masks 22

    Challenge: Topology Change 23

    Scenario 26

    Step 1: Addressing and Serial Configuration 26

    Step 2: EIGRP Configuration 29

    Step 3: EIGRP Topology Table 32

    Step 4: Equal-Cost Load Balancing 34

    Step 5: Alternate EIGRP Paths Not in the Topology Table 35

    Step 6: Unequal-Cost Load Balancing 38

    Initial Configurations 45

    TCL Script Output 47

    Scenario 53

    Step 1: Initial Configuration 54

    Step 2: Summarization Analysis 57

    Step 3: EIGRP Auto-Summarization 61

    Step 4: EIGRP Manual Summarization 70

    Step 5: Default Network Advertisement 72

    Conclusion 77

    TCL Script Output 79

    Analyzing Major Networks 86

    Scenario 90

    Step 1: Addressing 90

    Step 2: Configuring the Frame Relay Switch 91

    Step 3: Configuring the Frame Relay Endpoints 92

    Step 4: Setting Interface-Level Bandwidth 94

    Step 5: Configuring EIGRP 95

    Step 6: Using Nonbroadcast EIGRP Mode 99

    Step 7: Implementing EIGRP Manual Summarization 100

    TCL Script Output 102

    Scenario 111

    Step 1: Addressing 111

    Step 2: Frame Relay Network 112

    Step 3: Configuring the Frame Relay Endpoints 113

    Step 4: Setting Interface-Level Bandwidth 114

    Step 5: Configuring EIGRP 115

    Step 6: Using Nonbroadcast EIGRP Mode 119

    Step 7: Implementing EIGRP Manual Summarization 120

    TCL Script Output 122

    Scenario 131

    Step 1: Addressing 131

    Step 2: Configuring Basic EIGRP 133

    Step 3: Configuring Authentication Keys 134

    Step 4: Configuring EIGRP Link Authentication 135

    Step 5: Manipulating EIGRP Timers 139

    TCL Script Output 142

    Initial Configurations 148

    Scenario 151

    Step 1: Addressing 152

    Step 2: Adding Physical Interfaces to OSPF 153

    Step 3: OSPF show Commands 154

    Step 4: Adding Loopback Interfaces to OSPF 157

    Step 5: Modifying Link Costs in OSPF 159

    Step 6: Modifying Interface Priorities 161

    Challenge: Topology Change 162

    TCL Script Verification 163

    Scenario 167

    Step 1: Addressing 167

    Step 2: Adding Interfaces into OSPF 168

    Step 3: Stub Areas 171

    Step 4: Totally Stubby Areas 173

    Step 5: Not So Stubby Areas 176

    Step 6: OSPF Interface Authentication 181

    TCL Script Output 182

    Scenario 187

    Step 1: Addressing 188

    Step 2: Adding Interfaces into OSPF 189

    Step 3: Creating a Virtual Link 190

    Step 4: Summarizing an Area 193

    Step 5: Generating a Default Route into OSPF 195

    Challenge: Configure OSPF Authentication 197

    TCL Connectivity Verification 197

    Scenario 203

    Step 1: Addressing 203

    Step 2: Setting Up NBMA OSPF 204

    Step 3: Changing the Network Type to Point-to-Multipoint 205

    Step 4: Changing OSPF Timers 207

    Challenge: Minimal Hello Intervals 208

    TCL Connectivity Verification 209

    Scenario 213

    Step 1: Addressing 214

    Step 2: Setting Up NBMA OSPF 215

    Step 3: Changing the Network Type to Point-to-Multipoint 216

    Step 4: Changing OSPF Timers 218

    Challenge: Minimal Hello Intervals 219

    TCL Connectivity Verification 220

    Initial Configurations 226

    Scenario 229

    Step 1: Addressing and Basic Connectivity 230

    Step 2: Configuring Basic IS-IS 230

    Step 3: Verifying IS-IS Adjacencies and Operation 231

    Step 4: Converting to the IS-IS Backbone 237

    Step 5: Manipulating the IS-IS Interface Timers 239

    Step 6: Implementing IS-IS L2 Core Authentication 240

    Step 7: Implementing IS-IS Domain Authentication 241

    TCL Script Output 243

    Scenario 246

    Step 1: Addressing and Initial Configuration 246

    Step 2: Verify IS-IS Initial Operation 247

    Step 3: Configure IS-IS Area 2 248

    Step 4: Verify IS-IS Multi-Area Operation 248

    Step 5: Configure IS-IS Domain Authentication 250

    Step 6: Reconfigure IS-IS Area 1 251

    Step 7: Reconfigure R3 IS-IS Operation 254

    Step 8: Verify IS-IS Intra-Area Operation 255

    Reflection 257

    TCL Script Output 257

    Scenario 261

    Step 1: Addressing and Basic Configuration 261

    Step 2: Frame Relay Configuration 261

    Step 3: Configure and Verify IS-IS over Frame Relay 263

    Step 4: Verify IS-IS Connectivity 265

    Step 5: Demonstrate IS-IS Interface-Type Mismatch 265

    Router as Frame Relay Switch Configuration 267

    TCL Script Output 268

    Scenario 271

    Step 1: Addressing and Basic Configuration 271

    Step 2: Frame Relay Configuration 272

    Step 3: Configure and Verify IS-IS over Frame Relay 274

    Step 4: Verify IS-IS Connectivity 276

    Step 5: Demonstrate IS-IS Interface-Type Mismatch 276

    TCL Script Output 278

    Scenario 282

    Step 1: Assign Addresses 282

    Step 2: Configure RIPv2 284

    Step 3: Configure Passive Interfaces in RIP 286

    Step 4: Summarize a Supernet with RIP 288

    Step 5: Suppress Routes Using Prefix Lists 290

    Step 6: Configure OSPF 292

    Step 7: Configure Passive Interfaces in OSPF 293

    Step 8: Allow One-Way Redistribution 295

    Step 9: Redistribute Between Two Routing Protocols 297

    Step 10: Set a Default Seed Metric 297

    Step 11: Change the OSPF External Network Type 298

    Challenge: Use Extended Access Lists for Filtering 299

    TCL Script Output: Steps 8 and 9 300

    Scenario 307

    Step 1: Additional Addressing 308

    Step 2: Configuring EIGRP 308

    Step 3: Create Passive Interfaces in EIGRP 309

    Step 4: Manually Summarize with EIGRP 311

    Step 5: Additional OSPF Configuration 312

    Step 6: Summarize OSPF Areas at the ABR 314

    Step 7: Mutually Redistribute Between OSPF and EIGRP 315

    Step 8: Filter Redistribution with Route Maps 319

    Step 9: Summarize External Routes into OSPF at the ASBR 320

    Step 10: Modifying EIGRP Distances 321

    Step 11: Modifying OSPF Distances 322

    Challenge: Change Administrative Distance on R2 324

    TCL Script Output 325

    Exploring Black Hole Operation 333

    Scenario 337

    Step 1: Assign Addresses 338

    Step 2: Configure EIGRP 339

    Step 3: Configure IS-IS 340

    Step 4: Mutually Redistribute Between IS-IS and EIGRP 342

    Step 5: Filter Network Addresses with Route Maps 344

    Step 6: Filter Prefixes with Route Maps 347

    Step 7: Summarize Addresses in IS-IS 349

    TCL Script Output 350

    Scenario 357

    Pre-Lab: Review of Administrative Distances 358

    Step 1: Configure Addressing 358

    Step 2: Configure RIP 359

    Step 3: Configure OSPF 362

    Step 4: Modify a Routing Protocol's Distance 366

    Step 5: Modify Distance Based on Route Source 368

    Step 6: Modify Distance Based on an Access List 370

    Challenge 373

    Scenario 374

    Step 1: Assign IP Addresses 374

    Step 2: Configure EIGRP 375

    Step 3: Configure a DHCP Pool 376

    Step 4: Verify DHCP Lease on Client 379

    Step 5: Verify DHCP Configuration on Server 380

    Step 6: DHCPRELEASE and DHCPRENEW 381

    Step 7: Configure the IP Helper Address 385

    Challenge: Apply Per-Protocol Forwarding 386

    Scenario 387

    Step 1: Assign IP Addresses 387

    Step 2: Configure the ISPs 388

    Step 3: Configure SanJose BGP 388

    Step 4: Verify BGP on the SanJose Router 389

    Step 5: Filter Routes 390

    Step 6: Configure the Primary and Backup Routes Using Floating Static

    Routes 390

    Step 7: Configure Primary and Backup Routes Using Static Routes 392

    TCL Verification 395

    Scenario 399

    Step 1: IP Addressing 399

    Step 2: Configure BGP 400

    Step 3: Remove the Private AS 400

    Step 4: Use the AS_PATH Attribute to Filter Routes 401

    TCL Output 402

    Scenario 406

    Step 1: IP Addressing 406

    Step 2: Configure EIGRP 407

    Step 3: Configure IBGP 407

    Step 4: Verify BGP Neighbors 407

    Step 5: Configure EBGP 407

    Step 6: Verify BGP Neighbors 408

    Step 7: View BGP Summary Output 408

    Step 8: Verify Which Path Traffic Takes 408

    Step 9: BGP Next-Hop_Self 412

    Step 10: Set BGP Local Preference 414

    Step 11: Set BGP MED 415

    Step 12: Establish a Default Network 419

    TCL Verification 420

    Scenario 425

    Step 1: Configure RIPv2 425

    Step 2: IBGP Peers and Route Reflectors 426

    Step 3: Inject an External Route into BGP 427

    Step 4: Inject a Summary Address into BGP 428

    TCL Verification 429

    Scenario 433

    Overview 433

    Step 1: Configure Hosts on a LAN 434

    Step 2: Subscribe Interfaces to Multicast Groups with IGMP 434

    Step 3: Verify IGMP Snooping on the Switch 439

    Step 4: Configure a Multicast-Enabled Router on the VLAN 440

    Step 5: Verify Multicast Operation at Layer 2 443

    Step 6: Verify IGMP Snooping 444

    Step 7: Verify Multicast Operation at Layer 3 446

    Scenario 447

    Step 1: Configure Addressing and Implement IGMP 448

    Step 2: Configure EIGRP 451

    Step 3: Implement PIM-DM 451

    Step 4: Verify PIM Adjacencies 455

    Step 5: Verify Multicast Routing Operation 458

    Step 6: Verify PIM-DM Flood-and-Prune Behavior 463

    Step 7: Explore the Multicast Routing Table 466

    Challenge 468

    TCL Script Output: Unicast 468

    Scenario 474

    Step 1: Load Initial Configurations 474

    Step 3: Implement PIM-SM 478

    Step 4: Verify PIM Adjacencies 483

    Step 5: Verify Multicast Routing Operation 485

    Step 6: Verify PIM-SM Registration and SPT Cutover 490

    Conclusion 493

    Scenario 496

    Step 1: Configure Addressing and Implement IGMP 497

    Step 2: Configure Single-Area OSPF 500

    Step 3: Implement PIM Sparse-Dense Mode 500

    Step 4: Configure PIM Auto-RP 505

    Step 5: Verify the RP Mappings 509

    Step 6: Verify Multicast Operation 511

    Step 7: Explore Auto-RP Operation with Sparse-Dense Mode 513

    Step 8: Verify the Operation of Dense-Mode Fallback 515

    TCL Script Output 520

    Scenario 527

    Step 1: Configuring the Loopback Interfaces 527

    Step 2: Configuring Static IPv6 Addresses 528

    Step 3: Changing the Link-Local Address on an Interface 529

    Step 4: Configuring EUI-64 Addresses 531

    Step 5: Enabling IPv6 Routing and CEF 533

    Step 6: Setting Up OSPFv3 533

    Challenge: Summarizing OSPFv3 Areas 539

    TCL Script Output 539

    Scenario 544

    Step 1: Configure Loopbacks and Physical Interfaces 544

    Step 2: Configure EIGRP 545

    Step 3: Configure a Manual IPv6 Tunnel 545

    Step 4: Configure OSPFv3 Over a Tunnel 546

    TCL Script Output 547

    Scenario 552

    Step 1: Configure Loopbacks and Physical Interfaces 552

    Step 2: Configure EIGRP 553

    Step 3: Configure a Manual IPv6 Tunnel 553

    Step 4: Configure Static IPv6 Routes 554

    TCL Script Output 556

    Initial Configurations 562

Author

David Kotfila

, CCNP, CCAI, is the Director of the Cisco Academy at Rensselaer PolytechnicInstitute (RPI), Troy, New York. Under his direction, 350 students have received their CCNA, 150 studentshave received their CCNP, and 8 students have obtained their CCIE. David is a consultant forCisco, working as a member of the CCNP assessment group. His team at RPI has authored the fournew CCNP lab books for the Academy program. David has served on the National Advisory Council for the Academy program for four years. Previously he was the Senior Training Manager at PSINet, a Tier 1 global Internet service provider.

Joshua Moorhouse, CCNP, recently graduated from Rensselaer Polytechnic Institute (RPI) with a B.S. in Computer Science, where he also worked as a teaching assistant in the Cisco Networking Academy. He currently works as a network engineer at Factset Research Systems in Norwalk, Connecticut.

Ross Wolfson, CCIE No. 16696, recently graduated from Rensselaer Polytechnic Institute (RPI) with a B.S. in Computer Science. He currently works as a network engineer at Factset Research Systems.